Munich
Germany
360
2025-09-11
303
2026-05-19
These are the the leading inventors for applications assigned to SILTRONIC AG:
SILTRONIC AG based in Munich, DE has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
SEMICONDUCTOR WAFER MADE OF SINGLE-CRYSTAL SILICON AND PROCESS FOR THE PRODUCTION THEREOF
#2 | 2025-06-19 ✅ Patent 12,635,442 granted on 2026-05-19METHOD FOR CLEANING A SEMICONDUCTOR WAFER
#3 | 2024-09-19 ✅ Patent 12,637,786 granted on 2026-05-26METHOD FOR PRODUCING A GALLIUM OXIDE LAYER ON A SUBSTRATE
#4 | 2024-07-25 ✅ Patent 12,479,128 granted on 2025-11-25METHOD FOR PRODUCING SEMICONDUCTOR WAFERS USING A WIRE SAW, WIRE SAW, AND SEMICONDUCTOR WAFERS MADE OF MONOCRYSTALLINE SILICON
#5 | 2024-05-30 ✅ Patent 12,308,267 granted on 2025-05-20Apparatus for transporting semiconductor wafers
#6 | 2024-05-09 ✅ Patent 12,503,791 granted on 2025-12-23METHOD OF PRODUCING EPITAXIAL LAYER WAFERS IN A CHAMBER OF A DEPOSITION REACTOR
#7 | 2024-05-09 ✅ Patent 12,553,145 granted on 2026-02-17APPARATUS AND METHOD FOR PRODUCING A DOPED MONOCRYSTALLINE ROD MADE OF SILICON
#8 | 2024-04-25 ✅ Patent 12,532,714 granted on 2026-01-20METHOD FOR PRODUCING DISCS FROM A CYLINDRICAL ROD MADE OF A SEMICONDUCTOR MATERIAL
#9 | 2024-03-28 ✅ Patent 12,550,680 granted on 2026-02-10METHOD FOR TESTING THE STRESS ROBUSTNESS OF A SEMICONDUCTOR SUBSTRATE
#10 | 2024-01-18 ✅ Patent 12,532,700 granted on 2026-01-20METHOD FOR DEPOSITING AN EPITAXIAL LAYER ON A SUBSTRATE WAFER
#11 | 2023-12-28 ✅ Patent 12,596,062 granted on 2026-04-07METHOD FOR CLASSIFYING UNKNOWN PARTICLES ON A SURFACE OF A SEMI-CONDUCTOR WAFER
#12 | 2023-10-19 ✅ Patent 12,104,274 granted on 2024-10-01Method and device for producing a single crystal of silicon, which single crystal is doped with n-type dopant
#13 | 2023-10-12 ✅ Patent 12,437,989 granted on 2025-10-07METHOD FOR DEPOSITING A SILICON GERMANIUM LAYER ON A SUBSTRATE
#14 | 2023-10-05 ✅ Patent 12,311,577 granted on 2025-05-27Method and apparatus for simultaneously slicing a multiplicity of slices from a workpiece
#15 | 2023-09-14APPARATUS AND METHOD FOR DEPOSITING A LAYER OF SEMICONDUCTOR MATERIAL ON A SUBSTRATE WAFER
#16 | 2023-09-14METHOD AND APPARATUS FOR PRODUCING A GAS CURTAIN OF PURGE GAS IN A SLIT VALVE TUNNEL
#17 | 2023-09-14 ✅ Patent 12,275,079 granted on 2025-04-15Method for separating a plurality of slices from workpieces by means of a wire saw during a sequence of separation processes
#18 | 2023-09-07 ✅ Patent 12,311,455 granted on 2025-05-27Method for separating a plurality of slices from workpieces by means of a wire saw during a sequence of separation processes
#19 | 2023-09-07METHOD FOR PRODUCING A VACUUM GRIPPER FOR SEMICONDUCTOR WORKPIECES, AND VACUUM GRIPPER
#20 | 2023-08-24 ✅ Patent 12,331,424 granted on 2025-06-17METHOD FOR DEPOSITING AN EPITAXIAL LAYER ON A SUBSTRATE WAFER
#21 | 2023-08-17 ✅ Patent 12,378,693 granted on 2025-08-05CRYSTAL PIECE OF MONOCRYSTALLINE SILICON
#22 | 2023-08-03 ✅ Patent 12,497,710 granted on 2025-12-16METHOD FOR PRODUCING SEMICONDUCTOR WAFERS
#23 | 2023-07-27 ✅ Patent 12,378,692 granted on 2025-08-05SEMICONDUCTOR WAFER MADE OF SINGLE-CRYSTAL SILICON AND PROCESS FOR THE PRODUCTION THEREOF
#24 | 2023-07-27 ✅ Patent 12,479,129 granted on 2025-11-25METHOD FOR SEPARATING A PLURALITY OF SLICES FROM WORKPIECES BY MEANS OF A WIRE SAW DURING A SEQUENCE OF SEPARATION PROCESSES
#25 | 2023-07-27 ✅ Patent 12,251,767 granted on 2025-03-18Method for separating a plurality of slices from workpieces by means of a wire saw during a sequence of separation processes
#26 | 2023-07-20 ✅ Patent 12,325,081 granted on 2025-06-10METHOD FOR SEPARATING A PLURALITY OF SLICES FROM WORKPIECES BY MEANS OF A WIRE SAW DURING A SEQUENCE OF SEPARATION PROCESSES
#27 | 2023-06-08METHOD AND DEVICE FOR DEPOSITING AN EPITAXIAL LAYER ON A SUBSTRATE WAFER MADE OF SEMICONDUCTOR MATERIAL
#28 | 2023-06-01 ✅ Patent 12,381,074 granted on 2025-08-05METHOD, CONTROL SYSTEM, AND SYSTEM FOR MACHINING A SEMICONDUCTOR WAFER, AND SEMICONDUCTOR WAFER
#29 | 2023-04-13 ✅ Patent 12,227,870 granted on 2025-02-18Fused quartz crucible for producing silicon crystals, and method for producing a fused quartz crucible
#30 | 2023-02-16 ✅ Patent 12,558,731 granted on 2026-02-24METHOD FOR SEPARATING MULTIPLE SLICES OF WORKPIECES BY MEANS OF A WIRE SAW DURING A SEQUENCE OF SEPARATION PROCESSES
#31 | 2023-01-19 ✅ Patent 12,598,938 granted on 2026-04-07DEVICE FOR DRYING SEMICONDUCTOR SUBSTRATES
#32 | 2023-01-12 ✅ Patent 12,635,445 granted on 2026-05-19DEVICE FOR DRYING SEMICONDUCTOR SUBSTRATES
#33 | 2022-11-10 ✅ Patent 12,480,225 granted on 2025-11-25METHOD FOR PRODUCING SEMICONDUCTOR WAFERS FROM SILICON
#34 | 2022-11-03 ✅ Patent 11,639,558 granted on 2023-05-02Method for producing a semiconductor wafer composed of monocrystalline silicon
#35 | 2022-11-03 ✅ Patent 12,116,694 granted on 2024-10-15Device and method for pulling a single crystal of semiconductor material
#36 | 2022-10-13 ✅ Patent 11,621,330 granted on 2023-04-04Semiconductor wafer of monocrystalline silicon and method of producing the semiconductor wafer
#37 | 2022-09-22 ✅ Patent 11,905,617 granted on 2024-02-20Method for producing semiconductor wafers of monocrystalline silicon by pulling a single silicon crystal from a melt contained in a crucible and continually changing the rotational direction of the crucible
#38 | 2022-08-25 ✅ Patent 11,982,015 granted on 2024-05-14Method for depositing an epitaxial layer on a front side of a semiconductor wafer, and device for carrying out the method
#39 | 2022-08-18 ✅ Patent 12,359,342 granted on 2025-07-15METHOD FOR PULLING A SINGLE CRYSTAL OF SILICON IN ACCORDANCE WITH THE CZOCHRALSKI METHOD
#40 | 2022-08-18INSTALLATION AND METHOD FOR POLISHING SEMICONDUCTOR WAFERS
#41 | 2022-07-28 ✅ Patent 12,313,578 granted on 2025-05-27Method for producing semiconductor wafers
#42 | 2022-07-28METHOD FOR SEPARATING A PLURALITY OF SLICES FROM WORKPIECES DURING A NUMBER OF SEPARATING PROCESSES BY MEANS OF A WIRE SAW, AND SEMICONDUCTOR WAFER MADE OF MONOCRYSTALLINE SILICON
#43 | 2022-03-17METHOD FOR POLISHING A SEMICONDUCTIOR WAFER
#44 | 2022-02-10METHOD FOR PRODUCING SEMICONDUCTOR WAFERS BY MEANS OF A WIRE SAW
#45 | 2022-02-10 ✅ Patent 12,083,705 granted on 2024-09-10Method for producing semiconductor wafers using a wire saw, wire saw, and semiconductor wafers made of monocrystalline silicon
#46 | 2021-12-02 ✅ Patent 11,482,597 granted on 2022-10-25Semiconductor wafer having epitaxial layer
#47 | 2021-11-18 ✅ Patent 11,658,022 granted on 2023-05-23Method, control system, and system for machining a semiconductor wafer, and semiconductor wafer
#48 | 2021-11-04 ✅ Patent 11,598,020 granted on 2023-03-07Device for pulling a single crystal of semiconductor material out of a melt using the CZ method, and method using the device
#49 | 2021-07-22 ✅ Patent 11,788,201 granted on 2023-10-17Method for producing a single crystal from semiconductor material by the FZ method; device for carrying out the method and semiconductor silicon wafer
#50 | 2021-04-15 ✅ Patent 11,972,986 granted on 2024-04-30Process for producing semiconductor wafers
#51 | 2021-03-25 ✅ Patent 11,578,424 granted on 2023-02-14Epitaxially coated semiconductor wafer of monocrystalline silicon and method for production thereof
#52 | 2020-11-19 ✅ Patent 10,991,614 granted on 2021-04-27Susceptor for holding a semiconductor wafer with an orientation notch during the deposition of a layer on a front side of the semiconductor wafer and method for depositing the layer by using the susceptor
#53 | 2020-10-08 ✅ Patent 10,982,324 granted on 2021-04-20Method and device for producing coated semiconductor wafers
#54 | 2020-09-17 ✅ Patent 11,538,683 granted on 2022-12-27Method for depositing an epitaxial layer on a front side of a semiconductor wafer and device for carrying out the method
#55 | 2020-08-27 ✅ Patent 11,390,962 granted on 2022-07-19Single crystal of silicon with <100> orientation, which is doped with n-type dopant, and method for producing such a single crystal
#56 | 2020-07-30 ✅ Patent 10,961,640 granted on 2021-03-30Semiconductor wafer composed of single-crystal silicon with high gate oxide breakdown, and a process for the manufacture thereof
#57 | 2020-06-25 ✅ Patent 11,869,942 granted on 2024-01-09Heteroepitaxial wafer and method for producing a heteroepitaxial wafer
#58 | 2020-05-28 ✅ Patent 11,417,733 granted on 2022-08-16Semiconductor wafer of monocrystalline silicon and method of producing the semiconductor wafer
#59 | 2020-05-28 ✅ Patent 11,280,026 granted on 2022-03-22Semiconductor wafer made of single-crystal silicon and process for the production thereof
#60 | 2020-05-14 ✅ Patent 10,731,271 granted on 2020-08-04Silicon wafer with homogeneous radial oxygen variation
#61 | 2020-05-14 ✅ Patent 10,988,856 granted on 2021-04-27Method for pulling a single crystal by the FZ method comprising reducing the power of a melting apparatus based on geometrical dimensions of the drop
#62 | 2020-05-07 ✅ Patent 10,907,271 granted on 2021-02-02Method for pulling a single crystal by the FZ method comprising dynamically adapting the power of a melting apparatus based on a position of lower and upper phase boundaries
#63 | 2020-04-23 ✅ Patent 11,158,549 granted on 2021-10-26Method, control system and plant for processing a semiconductor wafer, and semiconductor wafer
#64 | 2020-03-19 ✅ Patent 11,154,908 granted on 2021-10-26Separating apparatus for polysilicon
#65 | 2020-02-06 ✅ Patent 11,161,217 granted on 2021-11-02Method for polishing a semiconductor wafer on both sides
#66 | 2020-01-16 ✅ Patent 11,878,359 granted on 2024-01-23Wire saw, wire guide roll and method for simultaneously cutting a multiplicity of wafers from an ingot
#67 | 2019-11-21 ✅ Patent 11,021,808 granted on 2021-06-01Method and apparatus for pulling a single crystal by the FZ method
#68 | 2019-11-14 ✅ Patent 11,060,202 granted on 2021-07-13Method for pulling a single crystal composed of semiconductor material from a melt contained in a crucible
#69 | 2019-10-10 ✅ Patent 11,302,565 granted on 2022-04-12Device for handling a semiconductor wafer in an epitaxy reactor and method for producing a semiconductor wafer having an epitaxial layer
#70 | 2019-05-09 ✅ Patent 10,844,513 granted on 2020-11-24Method for producing a semiconductor wafer of monocrystalline silicon, device for producing a semiconductor wafer of monocrystalline silicon and semiconductor wafer of monocrystalline
#71 | 2019-04-11 ✅ Patent 10,865,499 granted on 2020-12-15Susceptor for holding a semiconductor wafer, method for depositing an epitaxial layer on a front side of a semiconductor wafer, and semiconductor wafer with epitaxial layer
#72 | 2019-02-14 ✅ Patent 10,861,704 granted on 2020-12-08Method for the vapour phase etching of a semiconductor wafer for trace metal analysis
#73 | 2019-01-03FZ SILICON AND METHOD TO PREPARE FZ SILICON
#74 | 2018-12-27 ✅ Patent 10,844,515 granted on 2020-11-24Semiconductor wafer made of monocrystalline silicon, and method for producing same
#75 | 2018-12-20 ✅ Patent 10,961,638 granted on 2021-03-30Method for epitaxially coating semiconductor wafers, and semiconductor wafer
#76 | 2018-12-20 ✅ Patent 10,738,392 granted on 2020-08-11Method for determining and regulating a diameter of a single crystal during pulling of the single crystal
#77 | 2018-11-29 ✅ Patent 11,075,070 granted on 2021-07-27Monocrystalline semiconductor wafer and method for producing a semiconductor wafer
#78 | 2018-10-04 ✅ Patent 10,597,795 granted on 2020-03-24Method for producing a semiconductor wafer with epitaxial layer in a deposition chamber, apparatus for producing a semiconductor wafer with epitaxial layer, and semiconductor wafer with epitaxial layer
#79 | 2018-07-26 ✅ Patent 11,380,621 granted on 2022-07-05Susceptor for holding a semiconductor wafer having an orientation notch, a method for depositing a layer on a semiconductor wafer, and semiconductor wafer
#80 | 2018-07-12METHOD FOR THE THERMAL TREATMENT OF GRANULAR MATERIAL COMPOSED OF SILICON, GRANULAR MATERIAL COMPOSED OF SILICON, AND METHOD FOR PRODUCING A MONOCRYSTAL COMPOSED OF SILICON
#81 | 2018-07-05 ✅ Patent 11,059,072 granted on 2021-07-13Screen plate for screening plants for mechanical classification of polysilicon
#82 | 2018-02-15 ✅ Patent 10,483,128 granted on 2019-11-19Epitaxially coated semiconductor wafer, and method for producing an epitaxially coated semiconductor wafer
#83 | 2017-12-28 ✅ Patent 10,283,356 granted on 2019-05-07Semiconductor wafer comprising a monocrystalline group-IIIA nitride layer
#84 | 2017-07-06 ✅ Patent 10,249,493 granted on 2019-04-02Method for depositing a layer on a semiconductor wafer by vapor deposition in a process chamber
#85 | 2017-04-27 ✅ Patent 9,991,208 granted on 2018-06-05Susceptor for holding a semiconductor wafer having an orientation notch, a method for depositing a layer on a semiconductor wafer, and semiconductor wafer
#86 | 2016-08-18 ✅ Patent 10,137,483 granted on 2018-11-27Ultrasonic cleaning method
#87 | 2016-08-11 ✅ Patent 9,923,050 granted on 2018-03-20Semiconductor wafer and a method for producing the semiconductor wafer
#88 | 2016-07-14 ✅ Patent 11,148,250 granted on 2021-10-19Method for dressing polishing pads
#89 | 2016-03-03 ✅ Patent 10,094,042 granted on 2018-10-09Method of supporting a growing single crystal during crystallization of the single crystal according to the FZ method
#90 | 2016-02-25 ✅ Patent 9,662,687 granted on 2017-05-30Ultrasonic cleaning method
#91 | 2016-02-11 ✅ Patent 9,835,567 granted on 2017-12-05Method for monitoring the operational state of a surface inspection system for detecting defects on the surface of semiconductor wafers
#92 | 2015-12-10 ✅ Patent 9,828,693 granted on 2017-11-28Apparatus and process for producing a crystal of semiconductor material
#93 | 2015-11-12 ✅ Patent 9,230,798 granted on 2016-01-05Semiconductor wafer composed of silicon and method for producing same
#94 | 2015-11-05 ✅ Patent 9,573,296 granted on 2017-02-21Method for simultaneously cutting a multiplicity of slices of particularly uniform thickness from a workpiece
#95 | 2015-10-22 ✅ Patent 9,691,632 granted on 2017-06-27Epitaxial wafer and a method of manufacturing thereof
#96 | 2015-10-15 ✅ Patent 9,828,692 granted on 2017-11-28Apparatus and process for producing a single crystal of silicon
#97 | 2015-10-08 ✅ Patent 9,579,826 granted on 2017-02-28Method for slicing wafers from a workpiece using a sawing wire
#98 | 2015-07-23 ✅ Patent 9,932,690 granted on 2018-04-03Device for producing a monocrystal by crystallizing said monocrystal in a melting area
#99 | 2015-06-11 ✅ Patent 9,662,804 granted on 2017-05-30Method for slicing wafers from a workpiece by means of a wire saw
#100 | 2015-03-26 ✅ Patent 9,333,673 granted on 2016-05-10Method for simultaneously cutting a multiplicity of wafers from a workpiece
Also check out SILTRONIC AG's (Munich, Germany) applicant profile with 133 patent applications submitted.
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